package com.itheima.utils;

/**
 * @author huangzelnag
 * @create 2022-05-12
 */
public class CodeUtils {

    public static int makeAuthCode(){
        int authCodeNew=0;

        authCodeNew= (int) Math.round(Math.random()*(9999-1000)+1000);
     return authCodeNew;
     }
}
